CN109509846A - A kind of OLED diaphragm automatic film tearing device and its dyestripping technique - Google Patents
A kind of OLED diaphragm automatic film tearing device and its dyestripping technique Download PDFInfo
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- CN109509846A CN109509846A CN201910034722.1A CN201910034722A CN109509846A CN 109509846 A CN109509846 A CN 109509846A CN 201910034722 A CN201910034722 A CN 201910034722A CN 109509846 A CN109509846 A CN 109509846A
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- 238000000034 method Methods 0.000 title claims abstract description 23
- 239000012528 membrane Substances 0.000 claims abstract description 126
- 238000012546 transfer Methods 0.000 claims abstract description 112
- 239000000853 adhesive Substances 0.000 claims abstract description 105
- 230000001070 adhesive effect Effects 0.000 claims abstract description 105
- 238000010521 absorption reaction Methods 0.000 claims abstract description 44
- 239000002390 adhesive tape Substances 0.000 claims abstract description 35
- 230000033001 locomotion Effects 0.000 claims abstract description 27
- 238000004804 winding Methods 0.000 claims abstract description 19
- 230000008859 change Effects 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 13
- 239000003292 glue Substances 0.000 claims abstract description 12
- 210000004379 membrane Anatomy 0.000 claims description 119
- 238000012937 correction Methods 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 13
- 230000008569 process Effects 0.000 claims description 12
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- 210000004400 mucous membrane Anatomy 0.000 claims description 3
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- 239000000463 material Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
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- 230000005611 electricity Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
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- 230000036632 reaction speed Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
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- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
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- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
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- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
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- H01L21/67126—Apparatus for sealing, encapsulating, glassing, decapsulating or the like
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- H—ELECTRICITY
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- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
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Abstract
The invention discloses a kind of OLED diaphragm automatic film tearing device and its dyestripping techniques, including the first adhesive tape export component, OLED dyestripping component and useless film collection assembly, first adhesive tape export component is set in the installation space of front end of rack, and the first adhesive tape export component pulls out the first film-tear adhesive band of winding；OLED dyestripping component can be linearly slideably set to above the first adhesive tape export component, and it extends horizontally to above OLED absorption and transfer platform, first film-tear adhesive band passes through OLED dyestripping component, and glue surface is downward, is adhered fixed the first film-tear adhesive band and the surface membrane body of OLED diaphragm；OLED dyestripping component drives the linear movement of the first film-tear adhesive band, tears off the first film-tear adhesive band membrane body from OLED membrane surface, and controls angle when the first film-tear adhesive band tears off membrane body by the first dyestripping plate.The problems such as membrane body automatically disengages after the control of membrane body angle change and dyestripping when absorption stability, dyestripping when the present invention fabulous the surface dyestripping for solving flexible membrane and dyestripping.
Description
Technical field
The present invention relates to automated manufacturing field, a kind of OLED diaphragm automatic film tearing device and its dyestripping technique are referred in particular to.
Background technique
OLED display screen is to utilize display screen made of the spontaneous optical diode of Organic Electricity.It is organic due to being provided simultaneously with self-luminous
Electric exciting light-emitting diode, be not required to backlight, contrast are high, thickness is thin, visual angle is wide, reaction speed is fast, can be used for flexibility panel,
The excellent characteristics such as use temperature range is wide, construction and processing procedure are simpler, it is considered to be follow-on flat-panel screens is emerging to answer
Use technology.OLED is self-luminescent material, is not required to use backlight, while visual angle is wide, image quality is uniform, reaction speed is fast, is easier to coloured silk
Color can reach that luminous, processing procedure is simple, can be fabricated to and scratch musical form panel with simple drive circuit, meet light and short original
Then, application range belongs to small-medium size panel.In OLED display screen manufacturing process, need to be similarly flexible special in the attaching of its surface
The FILM film of property；And surface is pasted with protection membrane body when OLED film and FILM film supplied materials, attaches it in FILM film and OLED film
After preceding needs respectively tear off the membrane body of OLED membrane surface and FILM diaphragm bottom surface, then the two fitted in into one；In OLED
In diaphragm automation patch FILM membrane process, there are following key technical problems to need to solve: 1, when FILM and OLED is bonded, in work
In skill design process, need directly to tear off membrane body from the bottom of FILM and OLED and top；It is flexible special by OLED and FILM
Property limitation, OLED diaphragm and FILM diaphragm during dyestripping can not physics clamp fixation, can only be by vacuum suction or viscous
Attached fixation, and will be when dyestripping body is torn off, between membrane body and OLED diaphragm or FILM diaphragm from OLED diaphragm and FILM diaphragm
Adhesion strength can reversely pull diaphragm, lead to diaphragm solid failure, interrupt dyestripping；Therefore, for the dyestripping of this kind of flexible membrane
It is required that needing effectively to control the pulling force between dyestripping process mesosome and diaphragm, to improve dyestripping quality；2, flexible material
OLED, which needs to adsorb by vacuum platform in dyestripping or fitting, to be fixed；In OLED dyestripping, due to needing first will from one side
Membrane body is torn upwards, and is gradually torn off from side by membrane body to the other side, and membrane body can pull up OLED diaphragm when dyestripping, so that
There is the trend being lifted up in the OLED diaphragm of dyestripping side, will lead to the vacuum breaking of vacuum platform at this, leakage vacuum occurs
Situation leads to OLED diaphragm positional shift；3, it when tearing off the membrane body of OLED membrane surface using film-tear adhesive band, needs to pass through dyestripping
Adhesive tape is adhered fixed after dyestripping body, will be torn off from LOED diaphragm to dyestripping body, and the membrane body torn is adhered on film-tear adhesive band,
To need the membrane body that will be adhered to thereon to remove convenient for dyestripping or the winding recycling again of film-tear adhesive band.
Summary of the invention
It is a kind of using film-tear adhesive band work the technical problem to be solved by the present invention is in view of the above shortcomings of the prior art, provide
For dyestripping structure, when being torn off by adherency to dyestripping body, and being directed to flexible membrane automatic film tearing, become using limitation dyestripping angle
Change, membrane body effectively avoids when dyestripping OLED diaphragm from being pulled or pull-up, position occur to OLED diaphragm pulling force when reaching control dyestripping
Situations such as setting offset, leading to vacuum failure, and the OLED diaphragm automatic film tearing that membrane body automatically strips function is adhered to after there is dyestripping
Device and its dyestripping technique.
The technical solution adopted by the present invention is as follows: a kind of OLED diaphragm automatic film tearing device is set to soft to soft make-up machine
Interior, for tearing off OLED membrane surface membrane body automatically, including the first adhesive tape export component, OLED dyestripping component and useless film are collected
Component, wherein above-mentioned first adhesive tape export component is set in the installation space of front end of rack, and the first adhesive tape exports component and will roll up
Around the first film-tear adhesive band pull out；Above-mentioned OLED dyestripping component can be linearly slideably set on the first adhesive tape export component
Side, and extend horizontally to above OLED absorption and transfer platform, the first film-tear adhesive band passes through OLED dyestripping component, and glue surface court
Under, OLED dyestripping component pushes the first film-tear adhesive band, is adhered fixed the first film-tear adhesive band and the surface membrane body of OLED diaphragm；
OLED dyestripping component drives the linear movement of the first film-tear adhesive band, tears off the first film-tear adhesive band membrane body from OLED membrane surface,
And angle when the first film-tear adhesive band tears off membrane body is controlled by the first dyestripping plate, when membrane body being avoided constantly to tear off OLED diaphragm,
Angle is excessive and is detached from the first film-tear adhesive band and membrane body.
Preferably, first adhesive tape export component includes the first dyestripping supporting plate, the first tape roll, the first winding electricity
Machine, the first auxiliary feed roller and the first feed back volume, wherein above-mentioned first dyestripping supporting plate is vertically arranged at the installation space of rack
Interior, the first tape roll and the first feed back volume are rotatablely arranged at respectively in the one side wall of the first dyestripping supporting plate；Above-mentioned first receives
Volume motor is set to the other side of the first dyestripping supporting plate, and the output end of the first winding motor is auxiliary across the first dyestripping supporting plate and first
It helps feed roller to connect, and is worn with the first feed back volume to the end of the first dyestripping supporting plate other side and connect by transmission belt, so as to same
Shi Tongxiang drives the first feed back volume and the first auxiliary feed roller rotary motion；First film-tear adhesive band is pulled out from the first tape roll, warp
It is connected on the first feed back volume after passing through the first auxiliary feed roller after tensioning wheel tensioning, the first auxiliary of the first winding motor driving is sent
Belt wheel and the first feed back convolution turn, and the first film-tear adhesive band is pulled out from the first tape roll.
Preferably, the OLED dyestripping component is torn including the first dyestripping straight line mould group, the first dyestripping straight line slide, first
Film lifting cylinder and OLED dyestripping head, wherein above-mentioned first dyestripping straight line mould group is set to the rear side of the first dyestripping supporting plate, and across
The top of component is adsorbed and transferred set on the soft OLED to soft make-up machine；Above-mentioned first dyestripping straight line slide is slidably connected to
In first dyestripping straight line mould group, and it is connect with the output end of the first dyestripping straight line mould group；Above-mentioned first dyestripping lifting cylinder is vertical
It is set to the side of the first dyestripping straight line slide；Above-mentioned OLED dyestripping head is connected on the output end of the first dyestripping straight line slide,
And the elevating movement through the driving of the first dyestripping straight line slide.
Preferably, the OLED dyestripping head includes under the first dyestripping lifting seat, the first dyestripping lower air cylinder, the first dyestripping
Slide, the first dyestripping link block, the first dyestripping bracket, the first dyestripping roller support, the first dyestripping roller and the first dyestripping plate are pressed,
In, above-mentioned first dyestripping lifting seat is connected on the output end of the first dyestripping straight line slide；Above-mentioned first dyestripping lower air cylinder is set
It is placed in the side of the first dyestripping lifting seat, and output end is arranged downward；Above-mentioned first dyestripping pushes slide and is slidably connected to
One end of first dyestripping lifting seat, and bottom is connect by the first dyestripping link block with the output end of the first dyestripping lower air cylinder,
First dyestripping link block freely interts in the through slot that the first dyestripping lifting seat bottom opens up, and the first dyestripping lower air cylinder passes through the
One dyestripping link block drives the first dyestripping to push slide elevating movement；Above-mentioned first dyestripping bracket is set to the first dyestripping and pushes cunning
The side of seat, the first dyestripping bracket include the support portion of two parallel intervals setting, form installation space between two support portions；It is above-mentioned
First dyestripping plate is connected on a support portion, and the first dyestripping roller support is set on another support portion, and the first dyestripping roller can be rotated
Ground is connected in the first dyestripping roller support, and there are gaps between the first dyestripping plate.
Preferably, the bottom of the first dyestripping plate is planar structure, the bottom surface of the planar structure and the first dyestripping roller
In same level height, the top of the first dyestripping plate is equipped with the globoidal structure to lower recess, is equipped with above the globoidal structure
Tensioning wheel, the both ends of the tensioning wheel are rotatably connected on a support portion, the cambered surface at the top of the tensioning wheel and the first dyestripping plate
Between there are gaps；On another side wall of above-mentioned first dyestripping lifting seat, it is equipped with two tensioning wheels, the first film-tear adhesive at interval in the upper and lower
Band is downwardly into the tensioning in the first dyestripping plate and its top depression cambered surface from the tensioning wheel through top after the export of the first tape roll
Gap between wheel, and in opposite direction close to first dyestripping board bottom portion's horizontal plane and the first dyestripping roller bottom surface horizontal extension, to
On be connected to after the tensioning wheel top surface of lower part passes through the first feed back volume on；When dyestripping, the first dyestripping lower air cylinder driving first
Dyestripping pushes slide and drives the first dyestripping roller and the synchronous decline of the first dyestripping plate, makes the first film-tear adhesive band of the first dyestripping roller lower part
From OLED diaphragm side close to and adhere to the membrane body on the surface OLED；First dyestripping linear module drive the first dyestripping roller and first
Dyestripping plate is synchronous along another side direction linear motion of OLED diaphragm, and the first film-tear adhesive band gradually tears membrane body from OLED membrane surface
From, and during linear motion tears off membrane body, it is arranged by the spacing between the first dyestripping plate and the first dyestripping roller, so that film
Body side is gradually torn off OLED diaphragm upwards, and when being lifted up to the first dyestripping plate, through the first dyestripping plate downwardly against,
Preventing membrane body from lifting, angle change is excessive to be caused, convenient for tearing the big membrane body of off-type force.
Preferably, the useless film collection assembly includes collecting support, collecting slide, collect cylinder and collection box, wherein
Above-mentioned collection support is set to the side of the first dyestripping straight line mould group, collects slide and is slidably disposed on collection support, receives
Collection box, which is set to, to be collected on slide；Above-mentioned collection cylinder is set to the side of the first dyestripping straight line mould group, and output end is towards collection
The setting of slide direction, and connect with slide is collected by link block, slide drive collection box linear slide is collected to drive；The
After membrane body is torn off OLED diaphragm by one film-tear adhesive band, when corresponding to the groove opened up on two sidewalls across collection box, by what is pulled off
Diaphragm is lost to collection box.
Preferably, OLED absorption and transfer platform include transfer straight line mould group, transfer straight line slide, transfer laterally
Cylinder, transfer rotation motor and transfer platform, wherein above-mentioned transfer straight line mould group is set to soft to soft make-up machine along the longitudinal direction
Rack on, and extend to rear end from the front end of rack；Transfer straight line slide can be slidably embedded in transfer straight line mould group, and
It is connect with the output end of transfer straight line mould group；Above-mentioned transfer lateral cylinder is set to transfer along perpendicular to transfer straight line mould group direction
On straight line slide, transfer rotation motor be arranged in horizontal connection in transfer lateral cylinder output end on supporting plate on, and export
End is arranged upward；Above-mentioned transfer platform is set to the top of transfer rotation motor, and connect with the output end of transfer rotation motor；
OLED diaphragm to dyestripping is placed in transfer platform, is fixed through transfer platform absorption；Transfer straight line slide driving transfer platform
It is slid straightly along rack front-rear direction, transfer lateral cylinder driving transfer platform moves linearly along perpendicular to front-rear direction, transfer
Rotation motor driving transfer platform rotary motion, to adjust correction OLED diaphragm position.
Preferably, the transfer platform includes main platform, secondary platform, vacuum sucking holes, close sucker portion and fixes suction nozzle,
In, above-mentioned main platform and secondary platform horizontal alignment interval are arranged, and interval is laid at least two vacuum sucking holes in main platform, adjacent
Spacing between two vacuum sucking holes is 5-10mm, will pass through negative pressure of vacuum absorption OLED diaphragm, the connection of OLED diaphragm side
FPC is through time platform support；Above-mentioned close sucker portion is disposed in proximity to main platform side edge or OLED diaphragm dyestripping origination side, close sucker
Portion includes at least two spaced small vacuum sucking holes, and the internal diameter of small vacuum sucking holes is not more than 0.5mm, and adjacent two small vacuum is inhaled
The spacing in hole is 1.5-2.5mm；At least two sliding slots, adjacent sliding slot parallel interval setting are offered in above-mentioned secondary platform；It is above-mentioned
Fixed suction nozzle is vertically arranged at below time platform by suction nozzle fixation member, and the mouth of fixed suction nozzle passes through sliding slot from bottom to top
It extends to above time platform, to adsorb fixed FPC.
Preferably, suction nozzle supporting plate is equipped with below the secondary platform, the horizontal connection of suction nozzle supporting plate is below secondary platform, suction nozzle
Supporting plate is equipped with fixing groove；Above-mentioned fixed suction nozzle is set in fixing groove, and adjusts installation site through fixing groove.
A kind of attaching process of OLED diaphragm automatic film tearing device, comprises the technical steps that:
S1, OLED diaphragm feeding: the OLED diaphragm of a upper process is carried in OLED absorption and transfer platform through conveying robot,
It is fixed through OLED absorption and transfer platform absorption；
S2, OLED diaphragm are taken pictures correction: it is soft to soft that OLED absorption and transfer platform drive the LOED diaphragm in step S1 to be moved to
Above the CCD mechanism of make-up machine, OLED absorption is upward through through CCD mechanism and transfer platform shoots OLED diaphragm location information,
And carry out position correction；
The feeding of S3, OLED diaphragm and mucous membrane: the OLED diaphragm in step S2 after position correction is adsorbed through OLED and transfer platform is moved
It send to OLED coat peeling unit of the present invention, the first adhesive tape export component export glue surface directed downwardly first of OLED coat peeling unit is torn
Membrane adhesive tape, and by the first film-tear adhesive band adherency OLED diaphragm bottom surface to dyestripping body；
S4, OLED dyestripping: the first film-tear adhesive band is pushed by the first dyestripping roller in step S3, and adhere to OLED diaphragm bottom surface wait tear
After membrane body, first dyestripping linear module drive the first film-tear adhesive band is driven between the OLED diaphragm in membrane body and transfer platform mutually
Cross linear is mobile, tears off membrane body from OLED diaphragm；
The control of S5, OLED dyestripping: during the OLED dyestripping in step S4, the first dyestripping roller side, and bottom surface are arranged at intervals at
It is viscous to control the first film-tear adhesive band for the first horizontal dyestripping plate from the first dyestripping roller side downwardly against the first film-tear adhesive band
Angle change speed when with pull-up membrane body, when preventing membrane body pull-up amplitude excessive, the adhesion strength between membrane body and OLED diaphragm
Pull-up or the case where pull by the OLED diaphragm of vacuum suction, lead to vacuum failure.
The beneficial effects of the present invention are:
The present invention devised in view of the defects existing in the prior art with insufficient independent research it is a kind of using film-tear adhesive band as dyestripping
Structure, by adherency tear off to dyestripping body, and be directed to flexible membrane automatic film tearing when, using limitation dyestripping angle change, reach
Membrane body is to OLED diaphragm pulling force when controlling dyestripping, and OLED diaphragm is effectively avoided when dyestripping to be pulled or pull-up, appearance position offset,
Situations such as leading to vacuum failure, and with adherency membrane body after dyestripping automatically strip function OLED diaphragm automatic film tearing device and its
Dyestripping technique.For the dyestripping process of the OLED diaphragm of flexible characteristic, the present invention using film-tear adhesive band as dyestripping execution unit,
Through the adherency of film-tear adhesive band after dyestripping body, is driven using film-tear adhesive band and moved to dyestripping body and OLED diaphragm staggered relative straight line
It is dynamic, tear off membrane body from OLED diaphragm；OLED dyestripping mechanism of the invention includes that the first adhesive tape exports component, OLED dyestripping group
Part and useless film collection assembly, the first adhesive tape export component lead the first film-tear adhesive surface with glue on the first tape roll downward
Out, after in OLED dyestripping component, rolling the first feed back of motor driven convolution transfers to take back the first film-tear adhesive into retracting collection；
First film-tear adhesive band passes through in OLED dyestripping component, pushes through OLED dyestripping Component driver and is adhered to OLED diaphragm watch facial mask
Body, and with OLED dyestripping Component driver, opposite OLED diaphragm staggered relative moves along a straight line, and tears membrane body from OLED membrane surface
From.Particularly, the first adhesive tape of the invention export component is equipped with the first auxiliary feed roller and pulls out as the first film-tear adhesive band
When auxiliary pulling belt structure, for avoid the first auxiliary feed roller assist the first feed back volume pull out the first film-tear adhesive band when with first time
Material volume movement interference, the present invention are passed through by the way that the first auxiliary feed roller to be directly connected in the output end of the first winding motor
Transmission belt connects the output end of the first winding motor and the first feed back volume, the first winding motor driving the first auxiliary feed roller rotation
While turning, the first feed back is driven to roll up synchronous rotating Vortex movement by transmission belt, to realize by the first auxiliary feed roller
While auxiliary pulls out in the first film-tear adhesive band middle section, drawing in the same direction is synchronized in the tail end of the first film-tear adhesive band by the first feed back volume
Out, it efficiently solves because the first film-tear adhesive band pulls out the too long band body pine for causing middle section pull-out to be short of power, and occur in path
It relaxes, be folded on roller glue surface is led to problems such as to fail.In addition, the first film-tear adhesive band of the invention penetrates OLED dyestripping component
In dyestripping head, the first film-tear adhesive band is pushed when dyestripping head is using the first dyestripping roller as dyestripping, so that the first film-tear adhesive band is from OLED
Diaphragm top is adhered fixed the membrane body of OLED membrane surface, OLED dyestripping component by be set to above the first dyestripping supporting plate
The entire dyestripping head of one dyestripping linear module drive moves along a straight line relative to OLED diaphragm staggered relative, by membrane body from OLED diaphragm
It tears off；Meanwhile the side of the first dyestripping roller of the invention is equipped at intervals with the first dyestripping plate, the bottom surface of the first dyestripping plate is level
Face, to guarantee that the first film-tear adhesive band is tensioned completely between the first dyestripping roller and the first dyestripping plate, the first dyestripping plate of the invention
Top is equipped with the globoidal structure to lower recess, is equipped with tensioning wheel above the globoidal structure, the first film-tear adhesive band from the tensioning wheel with
It is turned back under after passing through tensioning into the gap between the globoidal structure of lower recess to the first dyestripping plate and the first dyestripping roller lower part；
First dyestripping roller pushes the adherency of the first film-tear adhesive band to dyestripping body, and will pass through when dyestripping body to when the first dyestripping plate direction pull-up
The horizontal plane for crossing the first dyestripping plate lower part continues up pull-up downwardly against limitation dyestripping band, to efficiently avoid membrane body drawing
Angle change is excessive and generate the OLED diaphragm that biggish off-type force will be fixed in main platform by vacuum suction during rising
The case where band joins pull-up and dyestripping is caused to interrupt failure；Meanwhile by control the first dyestripping plate and the first dyestripping roller between
Away from the restriction site of the first dyestripping plate can be effectively controlled, to control angle change size when membrane body is torn off；In addition, of the invention
The useless film collection assembly of OLED dyestripping mechanism is set to the side of OLED dyestripping component, and useless film collection assembly passes through along the first dyestripping
Adhesive tape direction symmetrically opens up reeded collection box as useless film and collects carrier, after the first film-tear adhesive band has torn diaphragm, from groove
Collection box is penetrated and is pierced by, when straight line passes through groove, the membrane body of its underpart adherency is scraped by recess sidewall, falls to collection box
It is interior.
In addition, the present invention devises the fixed OLED diaphragm of a kind of while integrated absorption and its FPC function, and use close sucker
Portion's design, admirably promotes adsorption capacity, and upward pulling force is pulled away from OLED diaphragm or leads to vacuum failure when reducing OLED dyestripping
Situations such as automatic flexible OLED absorption and transfer platform.The platform is used to be bonded the soft to soft patch of FILM diaphragm and OLED diaphragm
In conjunction machine, its role is to realize the absorption fixation to OLED diaphragm and slide straightly, OLED diaphragm is transferred to different add
At work station, carries out barcode scanning, CCD and take pictures correction, dyestripping, fitting work movement；Meanwhile have have during OLED diaphragm dyestripping
Effect auxiliary OLED diaphragm absorption is fixed, and OLED diaphragm is avoided to be pulled away from or vacuum failure situation.The present invention exists for flexible membrane
Situations such as easily appearance position offset causes dyestripping or fitting to interrupt during dyestripping is originally designed；It is integrated with simultaneously
OLED absorption is fixed, and is gradually transferred to it below each execution unit by driving it to slide straightly such as code reader, CCD machine
Structure, OLED dyestripping mechanism, PLASMA cleaning structure etc., to complete each process movement below each execution unit respectively；OLED inhales
Absorption immobilization carrier of the attached and sliding platform by transfer platform as OLED diaphragm, transfer platform passes through spaced side by side
Main platform and secondary platform are divided respectively as OLED diaphragm and the carrying platform for the FPC for being connected to one side, main platform and secondary platform
Not Tong Guo vacuum sucking holes and fixed suction nozzle adsorb fixation OLED diaphragm downwards and when FPC, OLED diaphragm tear off membrane body upwards, because
Off-type force between membrane body and OLED diaphragm can generate upward pulling force to OLED diaphragm, make OLED that position occur in main platform
When deviating or be directly pulled away from from main platform by membrane body, and being pulled upwardly OLED diaphragm, it can make between OLED diaphragm and main platform
Generate vacuum failure；For this kind of situation, origination side of the present invention in the side edge or OLED diaphragm dyestripping in main platform is set
It is equipped with close sucker portion, close sucker portion is rearranged by multiple small vacuum sucking holes uniform intervals, and the spacing of small vacuum sucking holes is 1.5-
2.5mm, and its internal diameter is not more than 0.5mm, small vacuum sucking holes arrange spacing and Kong Jing compared to the layout of traditional vacuum sucker
There is reduction by a relatively large margin, is obtained by the suction that the small spacing arrangement of this kind small vacuum sucking holes makes it adsorb OLED diaphragm downwards
It is improved to great, and suction spacing is smaller compared to traditional sucker, OLED diaphragm may make to occur vacuum during being pulled up
The case where failure, greatly reduces；Flexible membranes absorption stabilities during dyestripping such as similar OLED are effectively guaranteed, are mentioned
High adsorption capacity reduces vacuum failure situation.
Detailed description of the invention
Fig. 1 is one of schematic perspective view of the invention.
Fig. 2 is the two of schematic perspective view of the invention.
Fig. 3 is the three of schematic perspective view of the invention.
Fig. 4 is one of the schematic perspective view of OLED dyestripping component of the present invention.
Fig. 5 is the two of the schematic perspective view of OLED dyestripping component of the present invention.
Fig. 6 is the three of the schematic perspective view of OLED dyestripping component of the present invention.
Fig. 7 is one of the schematic perspective view that OLED of the present invention adsorbed and transferred component.
Fig. 8 is the two of the schematic perspective view that OLED of the present invention adsorbed and transferred component.
Fig. 9 is one of the schematic perspective view of transfer platform that OLED adsorbed and transferred component.
Figure 10 is the two of the schematic perspective view for the transfer platform that OLED adsorbed and transferred component.
Figure 11 is the process step of the invention flow diagram.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described:
As shown in Figures 1 to 10, the technical solution adopted by the present invention is as follows: a kind of OLED diaphragm automatic film tearing device is set to
It is soft in soft make-up machine, for tearing off OLED membrane surface membrane body automatically, including the first adhesive tape exports component, OLED dyestripping group
Part and useless film collection assembly, wherein above-mentioned first adhesive tape export component is set in the installation space of front end of rack, the first adhesive tape
Export component pulls out the first film-tear adhesive band c of winding；Above-mentioned OLED dyestripping component can linearly slideably be set to first
Adhesive tape exports above component, and extends horizontally to above OLED absorption and transfer platform, and the first film-tear adhesive band c passes through OLED dyestripping
Component, and glue surface is downward, OLED dyestripping component pushes the first film-tear adhesive band c, makes surface of first film-tear adhesive with c Yu OLED diaphragm
Membrane body is adhered fixed；OLED dyestripping component drive the first film-tear adhesive band c move linearly, make the first film-tear adhesive band c by membrane body from
OLED membrane surface is torn off, and controls angle when the first film-tear adhesive tears off with c membrane body by the first dyestripping plate 416, avoids film
When body constantly tears off OLED diaphragm, angle is excessive and is detached from the first film-tear adhesive band c and membrane body.
It is auxiliary including the first dyestripping supporting plate 41, the first tape roll 42, the first winding motor 43, first that first adhesive tape exports component
Feed roller 44 and the first feed back is helped to roll up 45, wherein above-mentioned first dyestripping supporting plate 41 is vertically arranged in the installation space of rack, the
One tape roll 42 and the first feed back volume 45 are rotatablely arranged at respectively in the one side wall of the first dyestripping supporting plate 41；Above-mentioned first receives
Volume motor 43 is set to the other side of the first dyestripping supporting plate 41, and the output end of the first winding motor 43 passes through the first dyestripping supporting plate 41
It connect with the first auxiliary feed roller 44, and is worn by transmission belt and the first feed back volume 45 to the end of 41 other side of the first dyestripping supporting plate
Portion's connection, so as to the first feed back of driving volume 45 and the first auxiliary 44 rotary motion of feed roller in the same direction simultaneously；First film-tear adhesive band c from
First tape roll 42 pulls out, and is connected on the first feed back volume 45 after the first auxiliary feed roller 44 is passed through after tensioning wheel is tensioned, the
45 rotation of the first auxiliary feed roller 44 of one winding motor 43 driving and the first feed back volume, by the first film-tear adhesive band c from the first adhesive tape
It is pulled out on volume 42.
OLED dyestripping component includes the first dyestripping straight line mould group 46, the first dyestripping straight line slide 47, the first dyestripping lifting air
Cylinder 48 and OLED dyestripping head, wherein above-mentioned first dyestripping straight line mould group 46 is set to the rear side of the first dyestripping supporting plate 41, and across setting
The top of component 2 is adsorbed and transferred in the soft OLED to soft make-up machine；Above-mentioned first dyestripping straight line slide 47 is slidably connected
In in the first dyestripping straight line mould group 46, and it is connect with the output end of the first dyestripping straight line mould group 46；Above-mentioned first dyestripping lifting air
Cylinder 48 is vertically arranged at the side of the first dyestripping straight line slide 47；Above-mentioned OLED dyestripping head is connected to the first dyestripping straight line slide 47
Output end on, and through the first dyestripping straight line slide 47 driving and elevating movement.
OLED dyestripping head includes the first dyestripping lifting seat 49, the first dyestripping lower air cylinder 410, the first dyestripping pushing slide
411, the first dyestripping link block 412, the first dyestripping bracket 413, the first dyestripping roller support 414, the first dyestripping roller 415 and first are torn
Diaphragm plate 416, wherein above-mentioned first dyestripping lifting seat 49 is connected on the output end of the first dyestripping straight line slide 47；Above-mentioned first
Dyestripping lower air cylinder 410 is set to the side of the first dyestripping lifting seat 49, and output end is arranged downward；Above-mentioned first dyestripping pushes
Slide 411 is slidably connected to one end of the first dyestripping lifting seat 49, and bottom passes through the first dyestripping link block 412 and first
The output end of dyestripping lower air cylinder 410 connects, the through slot that the first dyestripping link block 412 is opened up in 49 bottom of the first dyestripping lifting seat
Interior freely to intert, the first dyestripping lower air cylinder 410 drives the first dyestripping to push 411 liters of slide by the first dyestripping link block 412
Drop movement；Above-mentioned first dyestripping bracket 413 is set to the side that the first dyestripping pushes slide 411, and the first dyestripping bracket 413 includes
The support portion of two parallel intervals setting, forms installation space between two support portions；Above-mentioned first dyestripping plate 416 is connected to a support
In portion, the first dyestripping roller support 414 is set on another support portion, and the first dyestripping roller 415 is rotatably connected to the first dyestripping
In roller support 414, and there are gaps between the first dyestripping plate 416.
The bottom of first dyestripping plate 416 is planar structure, and the bottom surface of the planar structure and the first dyestripping roller 415 is in same
Elevation of water, the top of the first dyestripping plate 416 are equipped with the globoidal structure to lower recess, are equipped with tensioning above the globoidal structure
Wheel, the both ends of the tensioning wheel are rotatably connected on a support portion, the cambered surface at the top of the tensioning wheel and the first dyestripping plate 416 it
Between there are gaps；On another side wall of above-mentioned first dyestripping lifting seat 49, it is equipped with two tensioning wheels, the first film-tear adhesive at interval in the upper and lower
It is downwardly into the first dyestripping plate 416 and its top depression cambered surface with c from the tensioning wheel through top after the export of the first tape roll 42
Tensioning wheel between gap, and in opposite direction close to 416 bottom water plane of the first dyestripping plate and 415 bottom surface of the first dyestripping roller
Horizontal extension is connected on the first feed back volume 45 upwards after the tensioning wheel top surface of lower part passes through；When dyestripping, the first dyestripping is pushed
Cylinder 410 drives the first dyestripping to push slide and drives the first dyestripping roller 415 and the synchronous decline of the first dyestripping plate 416, makes first to tear
First film-tear adhesive of 415 lower part of deflector roll with c from OLED diaphragm side close to and adhere to the membrane body on the surface OLED；First dyestripping is straight
Line mould group 46 drives the first dyestripping roller 415 and the first dyestripping plate 416 to synchronize and moves along a straight line along another side direction of OLED diaphragm, and first
Film-tear adhesive band c gradually tears off membrane body from OLED membrane surface, and during linear motion tears off membrane body, passes through the first dyestripping
Spacing setting between plate 416 and the first dyestripping roller 415, so that membrane body side is gradually torn off OLED diaphragm upwards, and upwards
When being raised up at the first dyestripping plate 416, through the first dyestripping plate 416 downwardly against, preventing membrane body from lifting, angle change is excessive to be caused,
Convenient for tearing the big membrane body of off-type force.
Useless film collection assembly includes collecting support 417, collecting slide 418, collect cylinder 49 and collection box 4110, wherein
Above-mentioned collection support 417 is set to the side of the first dyestripping straight line mould group 46, collects slide 418 and is slidably disposed in collection branch
On seat 417, collection box 4110, which is set to, is collected on slide 418；Above-mentioned collection cylinder 46 is set to the first dyestripping straight line mould group 46
Side, and output end towards collect 418 direction of slide be arranged, and with collect slide 418 connect by link block, so as to drive receipts
Collect slide 418 and drives 4110 linear slide of collection box；After membrane body is torn off OLED diaphragm by the first film-tear adhesive band c, collection box is passed through
When the groove opened up on 4110 corresponding two sidewalls, the diaphragm pulled off is lost to collection box 4110.
OLED absorption and transfer platform 2 include transfer straight line mould group 21, transfer straight line slide 22, transfer lateral cylinder 23,
Transfer rotation motor 24 and transfer platform, wherein above-mentioned transfer straight line mould group 21 is set to soft to soft make-up machine along the longitudinal direction
Rack on, and extend to rear end from the front end of rack；Transfer straight line slide 22 can be slidably embedded in transfer straight line mould group 21
On, and connect with the output end of transfer straight line mould group 21；Above-mentioned transfer lateral cylinder 23 is along perpendicular to transfer 21 side of straight line mould group
To being set on transfer straight line slide 22, horizontal connection is arranged in the output end of transfer lateral cylinder 23 in transfer rotation motor 24
On supporting plate on, and output end is arranged upward；Above-mentioned transfer platform is set to the top of transfer rotation motor 24, and revolves with transfer
Turn the output end connection of motor 24；OLED diaphragm to dyestripping is placed in transfer platform, is fixed through transfer platform absorption；Transfer
The driving of straight line slide 21 is transferred platform and is slid straightly along 1 front-rear direction of rack, and the transfer driving transfer platform of lateral cylinder 23 is along vertical
Directly move linearly in front-rear direction, the transfer driving transfer platform rotary motion of rotation motor 24, to adjust correction OLED diaphragm
Position.
Transfer platform includes main platform 25, secondary platform 26, vacuum sucking holes 27, close sucker portion 28 and fixes suction nozzle 211,
In, above-mentioned main platform 25 and 26 horizontal alignment interval of secondary platform are arranged, and interval is laid at least two vacuum and inhales in main platform 25
Hole 27, the spacing between adjacent two vacuum sucking holes 27 are 5-10mm, will pass through negative pressure of vacuum absorption OLED diaphragm, OLED diaphragm
The FPC of side connection is supported through time platform 26；Above-mentioned close sucker portion 28 is disposed in proximity to main 25 side edge of platform or OLED diaphragm
Dyestripping origination side, close sucker portion 28 include that at least two spaced small vacuum sucking holes, the internal diameter of small vacuum sucking holes is not more than
0.5mm, the spacing of adjacent two small vacuum sucking holes are 1.5-2.5mm；At least two sliding slots 29, phase are offered in above-mentioned secondary platform 26
Adjacent 29 parallel interval of sliding slot setting；Above-mentioned fixed suction nozzle 211 is vertically arranged at 26 lower section of time platform by suction nozzle fixation member, and
The mouth of fixed suction nozzle 211 passes through sliding slot 29 from bottom to top and extends to 26 top of time platform, to adsorb fixed FPC.
Suction nozzle supporting plate 210 is equipped with below secondary platform 26,210 horizontal connection of suction nozzle supporting plate is in secondary 26 lower section of platform, suction nozzle branch
Plate 210 is equipped with fixing groove；Above-mentioned fixed suction nozzle 211 is set in fixing groove, and adjusts installation site through fixing groove.
As shown in figure 11, a kind of attaching process of OLED diaphragm automatic film tearing device, comprises the technical steps that:
S1, OLED diaphragm feeding: the OLED diaphragm of a upper process is carried in OLED absorption and transfer platform through conveying robot,
It is fixed through OLED absorption and transfer platform absorption；
S2, OLED diaphragm are taken pictures correction: it is soft to soft that OLED absorption and transfer platform drive the LOED diaphragm in step S1 to be moved to
Above the CCD mechanism of make-up machine, OLED absorption is upward through through CCD mechanism and transfer platform shoots OLED diaphragm location information,
And carry out position correction；
The feeding of S3, OLED diaphragm and mucous membrane: the OLED diaphragm in step S2 after position correction is adsorbed through OLED and transfer platform is moved
It send to OLED coat peeling unit of the present invention, the first adhesive tape export component export glue surface directed downwardly first of OLED coat peeling unit is torn
Membrane adhesive tape, and by the first film-tear adhesive band adherency OLED diaphragm bottom surface to dyestripping body；
S4, OLED dyestripping: the first film-tear adhesive band is pushed by the first dyestripping roller in step S3, and adhere to OLED diaphragm bottom surface wait tear
After membrane body, first dyestripping linear module drive the first film-tear adhesive band is driven between the OLED diaphragm in membrane body and transfer platform mutually
Cross linear is mobile, tears off membrane body from OLED diaphragm；
The control of S5, OLED dyestripping: during the OLED dyestripping in step S4, the first dyestripping roller side, and bottom surface are arranged at intervals at
It is viscous to control the first film-tear adhesive band for the first horizontal dyestripping plate from the first dyestripping roller side downwardly against the first film-tear adhesive band
Angle change speed when with pull-up membrane body, when preventing membrane body pull-up amplitude excessive, the adhesion strength between membrane body and OLED diaphragm
Pull-up or the case where pull by the OLED diaphragm of vacuum suction, lead to vacuum failure.
Further, the present invention devise it is a kind of using film-tear adhesive band as dyestripping structure, torn off by adhering to dyestripping body,
And when being directed to flexible membrane automatic film tearing, using limitation dyestripping angle change, membrane body draws OLED diaphragm when reaching control dyestripping
Situations such as power effectively avoids when dyestripping OLED diaphragm from being pulled or pull-up, appearance position offset, leads to vacuum failure, and have
OLED diaphragm automatic film tearing device and its dyestripping technique that membrane body automatically strips function are adhered to after dyestripping.For flexible characteristic
The dyestripping process of OLED diaphragm, the present invention, as dyestripping execution unit, are adhered to by film-tear adhesive band to dyestripping using film-tear adhesive band
After body, is driven using film-tear adhesive band and moved linearly to dyestripping body and OLED diaphragm staggered relative, tear membrane body from OLED diaphragm
From；OLED dyestripping mechanism of the invention includes the first adhesive tape export component, OLED dyestripping component and useless film collection assembly, the first glue
The first film-tear adhesive surface with glue on the first tape roll is exported downward with export component, by OLED dyestripping component
Afterwards, rolling the first feed back of motor driven convolution transfers to take back the first film-tear adhesive into retracting collection；First film-tear adhesive band passes through OLED
It in dyestripping component, pushes through OLED dyestripping Component driver and is adhered to OLED membrane surface membrane body, and driven with OLED dyestripping component
Dynamic and opposite OLED diaphragm staggered relative moves along a straight line, and tears off membrane body from OLED membrane surface.Particularly, of the invention first
Adhesive tape export component is equipped with auxiliary pulling belt structure when the first auxiliary feed roller is pulled out as the first film-tear adhesive band, to avoid
First auxiliary feed roller assists the first feed back volume to roll up movement interference with the first feed back when pulling out the first film-tear adhesive band, and the present invention passes through
First auxiliary feed roller is directly connected in the output end of the first winding motor, and passes through transmission belt for the defeated of the first winding motor
Outlet and the first feed back volume connect, and while the first winding motor driving first assists feed roller rotation, are driven by transmission belt
First feed back rolls up synchronous rotating Vortex movement, draws to be realized by the first auxiliary feed roller in the first film-tear adhesive band middle section auxiliary
While out, pull-out in the same direction is synchronized in the tail end of the first film-tear adhesive band by the first feed back volume, is efficiently solved because first tears
Membrane adhesive tape pulls out that path is too long to cause middle section to pull out to be short of power, and occur the relaxation of band body, be folded on roller and lead to glue surface
The problems such as failure.In addition, the first film-tear adhesive band of the invention penetrates in the dyestripping head of OLED dyestripping component, dyestripping head is torn with first
The first film-tear adhesive band is pushed when deflector roll is as dyestripping, so that the first film-tear adhesive band is adhered fixed OLED diaphragm from OLED diaphragm top
The membrane body on surface, OLED dyestripping component are entirely torn by being set to the first dyestripping linear module drive above the first dyestripping supporting plate
Film head moves along a straight line relative to OLED diaphragm staggered relative, and membrane body is torn off from OLED diaphragm；Meanwhile of the invention first is torn
The side of deflector roll is equipped at intervals with the first dyestripping plate, and the bottom surface of the first dyestripping plate is horizontal plane, to guarantee the first film-tear adhesive band the
It is tensioned completely between one dyestripping roller and the first dyestripping plate, the first dyestripping plate top of the invention is equipped with the cambered surface knot to lower recess
Structure, globoidal structure top are equipped with tensioning wheel, and the first film-tear adhesive band is from the tensioning wheel and between the globoidal structure of lower recess
It is turned back under after passing through tensioning in gap to the first dyestripping plate and the first dyestripping roller lower part；First dyestripping roller pushes the first film-tear adhesive
Band adherency, and will be when dyestripping body to when the first dyestripping plate direction pull-up, by the horizontal plane of the first dyestripping plate lower part to dyestripping body
Pull-up is continued up downwardly against limitation dyestripping band, so that it is excessive and produce to efficiently avoid angle change during membrane body pull-up
The OLED diaphragm band being fixed in main platform by vacuum suction connection pull-up is caused dyestripping to interrupt mistake by raw biggish off-type force
The case where effect；Meanwhile by the spacing between the first dyestripping plate of control and the first dyestripping roller, the first dyestripping plate can be effectively controlled
Restriction site, to control angle change size when membrane body is torn off；In addition, the useless film collection assembly of OLED dyestripping mechanism of the present invention is set
It is placed in the side of OLED dyestripping component, useless film collection assembly is by symmetrically opening up reeded collection along the first film-tear adhesive band direction
Box collects carrier as useless film and collection box is penetrated and be pierced by from groove after the first film-tear adhesive band has torn diaphragm, passes through in straight line recessed
When slot, the membrane body of its underpart adherency is scraped by recess sidewall, is fallen in collection box.In addition, the present invention devises one kind simultaneously
It is integrated to adsorb fixed OLED diaphragm and its FPC function, and designed using close sucker portion, adsorption capacity is promoted, admirably to reduce
The automatic flexible OLED absorption and transfer for situations such as upward pulling force is pulled away from OLED diaphragm or leads to vacuum failure when OLED dyestripping
Platform.The platform is used to be bonded the soft in soft make-up machine of FILM diaphragm and OLED diaphragm, and its role is to realize to OLED film
The absorption fixation of piece and slide straightly, OLED diaphragm be transferred at different processing stations, carry out barcode scanning, CCD take pictures correction,
Dyestripping, fitting work movement；Meanwhile having and the absorption of OLED diaphragm is effectively assisted to fix during OLED diaphragm dyestripping, it avoids
OLED diaphragm is pulled away from or vacuum failure situation.For flexible membrane, easy appearance position offset during dyestripping causes the present invention
Situations such as dyestripping or fitting are interrupted originally is designed；It is integrated with OLED absorption simultaneously to fix, and by driving its straight line
It is gradually transferred to below each execution unit such as code reader, CCD mechanism, OLED dyestripping mechanism, PLASMA cleaning structure by sliding
Deng each process movement is completed below each execution unit respectively；OLED absorption and sliding platform pass through transfer platform conduct
The absorption immobilization carrier of OLED diaphragm, transfer platform pass through spaced main platform arranged side by side and secondary platform respectively as OLED film
Piece and be connected to one side FPC carrying platform, main platform and secondary platform pass through vacuum sucking holes respectively and fixed suction nozzle is downward
When the fixed OLED diaphragm of absorption and FPC, OLED diaphragm tear off membrane body upwards, because of the off-type force meeting between membrane body and OLED diaphragm
Upward pulling force is generated to OLED diaphragm, makes OLED that positional shift occur in main platform or directly pulled up by membrane body from main platform
From, and when being pulled upwardly OLED diaphragm, it can make to generate vacuum failure between OLED diaphragm and main platform；For this kind of situation, originally
Origination side of the invention in the side edge or OLED diaphragm dyestripping in main platform is provided with close sucker portion, and close sucker portion is by multiple small
Vacuum sucking holes uniform intervals rearrange, and the spacing of small vacuum sucking holes is 1.5-2.5mm, and its internal diameter is not more than 0.5mm, small true
Compared to the layout of traditional vacuum sucker, arranging spacing and Kong Jingjun has reduction by a relatively large margin, small by this kind in suction hole
The suction that the small spacing arrangement of vacuum sucking holes makes it adsorb OLED diaphragm downwards is greatly improved, and suction spacing compared to
Traditional sucker is smaller, and OLED diaphragm may make the case where vacuum failure occur during being pulled up and greatly reduce；Effectively protect
Flexible membranes absorption stabilities during dyestripping such as similar OLED have been demonstrate,proved, adsorption capacity is improved, have reduced vacuum failure situation.
The embodiment of the present invention only introduces its specific embodiment, does not limit the protection scope thereof.The skill of the industry
Art personnel can make certain modifications under the inspiration of the present embodiment, therefore all equivalence changes done according to the invention patent range
Or modification, it belongs in the invention patent scope of the claims.
Claims (10)
1. a kind of OLED diaphragm automatic film tearing device, be set to it is soft in soft make-up machine, for by OLED membrane surface membrane body from
It is dynamic to tear off, it is characterised in that: including the first adhesive tape export component, OLED dyestripping component and useless film collection assembly, wherein above-mentioned the
One adhesive tape export component is set in the installation space of front end of rack, and the first adhesive tape exports component for the first film-tear adhesive band of winding
(c) it pulls out；Above-mentioned OLED dyestripping component can be linearly slideably set to above the first adhesive tape export component, and horizontal extension
To OLED absorption and transfer platform, the first film-tear adhesive band (c) passes through OLED dyestripping component, and glue surface is downward, OLED dyestripping
Component pushes the first film-tear adhesive band (c), is adhered fixed the first film-tear adhesive band (c) and the surface membrane body of OLED diaphragm；OLED is torn
Membrane module drives the linear movement of the first film-tear adhesive band (c), tears off the first film-tear adhesive band (c) membrane body from OLED membrane surface,
And angle when the first film-tear adhesive band (c) tears off membrane body is controlled by the first dyestripping plate (416), avoid membrane body from constantly tearing off OLED
When diaphragm, angle is excessive and is detached from the first film-tear adhesive band (c) and membrane body.
2. a kind of OLED diaphragm automatic film tearing device according to claim 1, it is characterised in that: first adhesive tape is led
Component includes the first dyestripping supporting plate (41), the first tape roll (42), the first winding motor (43), the first auxiliary feed roller (44) out
And first feed back volume (45), wherein above-mentioned first dyestripping supporting plate (41) is vertically arranged in the installation space of rack, the first adhesive tape
Volume (42) and the first feed back volume (45) are rotatablely arranged at respectively in the one side wall of the first dyestripping supporting plate (41)；Above-mentioned first receives
Volume motor (43) is set to the other side of the first dyestripping supporting plate (41), and the output end of the first winding motor (43) passes through the first dyestripping
Supporting plate (41) is connect with the first auxiliary feed roller (44), and is worn by transmission belt and the first feed back volume (45) to the first dyestripping supporting plate
(41) the end connection of the other side, so that the first feed back of driving rolls up (45) and the first auxiliary feed roller (44) rotation fortune in the same direction simultaneously
It is dynamic；First film-tear adhesive band (c) is pulled out from the first tape roll (42), after the first auxiliary feed roller (44) is passed through after tensioning wheel is tensioned
It is connected on the first feed back volume (45), the first auxiliary feed roller (44) of the first winding motor (43) driving and the first feed back volume (45)
Rotation, the first film-tear adhesive band (c) is pulled out from the first tape roll (42).
3. a kind of OLED diaphragm automatic film tearing device according to claim 2, it is characterised in that: the OLED dyestripping group
Part includes that the first dyestripping straight line mould group (46), the first dyestripping straight line slide (47), the first dyestripping lifting cylinder (48) and OLED are torn
Film head, wherein above-mentioned first dyestripping straight line mould group (46) is set to the rear side of the first dyestripping supporting plate (41), and is located at soft to soft
The OLED of make-up machine is adsorbed and the top of transfer component (2)；Above-mentioned first dyestripping straight line slide (47) is slidably connected to
In one dyestripping straight line mould group (46), and it is connect with the output end of the first dyestripping straight line mould group (46)；Above-mentioned first dyestripping lifting air
Cylinder (48) is vertically arranged at the side of the first dyestripping straight line slide (47)；It is sliding that above-mentioned OLED dyestripping head is connected to the first dyestripping straight line
On the output end of seat (47), and the elevating movement through the driving of the first dyestripping straight line slide (47).
4. a kind of OLED diaphragm automatic film tearing device according to claim 3, it is characterised in that: the OLED dyestripping head
Slide (411) are pushed including the first dyestripping lifting seat (49), the first dyestripping lower air cylinder (410), the first dyestripping, the first dyestripping connects
Connect block (412), the first dyestripping bracket (413), the first dyestripping roller support (414), the first dyestripping roller (415) and the first dyestripping plate
(416), wherein above-mentioned first dyestripping lifting seat (49) is connected on the output end of the first dyestripping straight line slide (47)；Above-mentioned
One dyestripping lower air cylinder (410) is set to the side of the first dyestripping lifting seat (49), and output end is arranged downward；Above-mentioned first tears
Film pushes one end that slide (411) are slidably connected to the first dyestripping lifting seat (49), and bottom is connected by the first dyestripping
Block (412) is connect with the output end of the first dyestripping lower air cylinder (410), and the first dyestripping link block (412) is gone up and down in the first dyestripping
Freely intert in the through slot that seat (49) bottom opens up, the first dyestripping lower air cylinder (410) is driven by the first dyestripping link block (412)
Dynamic first dyestripping pushes slide (411) elevating movement；Above-mentioned first dyestripping bracket (413) is set to the first dyestripping and pushes slide
(411) side, the first dyestripping bracket (413) include the support portion of two parallel intervals setting, form installation between two support portions
Space；Above-mentioned first dyestripping plate (416) is connected on a support portion, and the first dyestripping roller support (414) is set to another support portion
On, the first dyestripping roller (415) is rotatably connected in the first dyestripping roller support (414), and between the first dyestripping plate (416)
There are gaps.
5. a kind of OLED diaphragm automatic film tearing device according to claim 4, it is characterised in that: the first dyestripping plate
(416) bottom is planar structure, and the planar structure and the bottom surface of the first dyestripping roller (415) are in same level height, the
The top of one dyestripping plate (416) is equipped with the globoidal structure to lower recess, is equipped with tensioning wheel above the globoidal structure, the tensioning wheel
Both ends are rotatably connected on a support portion, and there are gaps between the cambered surface at the top of the tensioning wheel and the first dyestripping plate (416)；
On another side wall of above-mentioned first dyestripping lifting seat (49), it is equipped with two tensioning wheels at interval in the upper and lower, the first film-tear adhesive band (c) is from the
The tensioning wheel through top is downwardly into the first dyestripping plate (416) and its top depression cambered surface after one tape roll (42) export
Gap between bearing up pulley, and in opposite direction close to the first dyestripping plate (416) bottom water plane and first dyestripping roller (415) bottom surface
Horizontal extension is connected on the first feed back volume (45) upwards after the tensioning wheel top surface of lower part passes through；When dyestripping, under the first dyestripping
Air cylinder (410) drives the first dyestripping to push slide and drives the first dyestripping roller (415) and the synchronous decline of the first dyestripping plate (416),
Make the first film-tear adhesive band (c) of first dyestripping roller (415) lower part from OLED diaphragm side close to and adhere to the film on the surface OLED
Body；First dyestripping straight line mould group (46) drives the first dyestripping roller (415) and the synchronization of the first dyestripping plate (416) another along OLED diaphragm
Side direction linear motion, the first film-tear adhesive band (c) gradually tears off membrane body from OLED membrane surface, and tears off film in linear motion
During body, be arranged by spacing between the first dyestripping plate (416) and the first dyestripping roller (415) so that membrane body side by by
Step tears off OLED diaphragm upwards, and when being lifted up to the first dyestripping plate (416), through the first dyestripping plate (416) downwardly against,
Preventing membrane body from lifting, angle change is excessive to be caused, convenient for tearing the big membrane body of off-type force.
6. a kind of OLED diaphragm automatic film tearing device according to claim 5, it is characterised in that: the useless film collection group
Part includes collecting support (417), collecting slide (418), collect cylinder (49) and collection box (4110), wherein above-mentioned collection branch
Seat (417) is set to the side of the first dyestripping straight line mould group (46), collects slide (418) and is slidably disposed in collection support
(417) on, collection box (4110), which is set to, is collected on slide (418)；Above-mentioned collection cylinder (46) is set to the first dyestripping straight line
The side of mould group (46), and output end is arranged towards slide (418) direction is collected, and is connected with slide (418) are collected by link block
It connects, collects slide (418) drive collection box (4110) linear slide to drive；First film-tear adhesive band (c) tears off membrane body
After OLED diaphragm, when passing through the groove opened up on collection box (4110) corresponding two sidewalls, the diaphragm pulled off is lost to collection box
(4110) in.
7. a kind of OLED diaphragm automatic film tearing device according to claim 6, it is characterised in that: the described OLED absorption and
Transfer platform (2) includes transfer straight line mould group (21), transfer straight line slide (22), transfer lateral cylinder (23), transfer rotation horse
Up to (24) and transfer platform, wherein above-mentioned transfer straight line mould group (21) is set to the soft rack to soft make-up machine along the longitudinal direction
On, and rear end is extended to from the front end of rack；Transfer straight line slide (22) can be slidably embedded in transfer straight line mould group (21),
And it is connect with the output end of transfer straight line mould group (21)；Above-mentioned transfer lateral cylinder (23) is along perpendicular to transfer straight line mould group (21)
Direction is set in transfer straight line slide (22), and transfer rotation motor (24) setting is in horizontal connection in transfer lateral cylinder (23)
Output end on supporting plate on, and output end is arranged upward；Above-mentioned transfer platform is set to the top of transfer rotation motor (24),
And it is connect with the output end of transfer rotation motor (24)；OLED diaphragm to dyestripping is placed in transfer platform, through transferring platform
Absorption is fixed；Transfer straight line slide (21) driving transfer platform slides straightly along rack front-rear direction, transfers lateral cylinder (23)
Driving transfer platform moves linearly along perpendicular to front-rear direction, transfer rotation motor (24) driving transfer platform rotary motion, with
Just adjustment correction OLED diaphragm position.
8. a kind of OLED diaphragm automatic film tearing device according to claim 7, it is characterised in that: the transfer platform packet
It includes main platform (25), secondary platform (26), vacuum sucking holes (27), close sucker portion (28) and fixes suction nozzle (211), wherein above-mentioned master
Platform (25) and secondary platform (26) horizontal alignment interval are arranged, and interval is laid at least two vacuum sucking holes on main platform (25)
(27), the spacing between adjacent two vacuum sucking holes (27) is 5-10mm, will pass through negative pressure of vacuum absorption OLED diaphragm, OLED film
The FPC of piece side connection is through time platform (26) support；Above-mentioned close sucker portion (28) be disposed in proximity to main platform (25) side edge or
OLED diaphragm dyestripping origination side, close sucker portion (28) include at least two spaced small vacuum sucking holes, small vacuum sucking holes
Internal diameter is not more than 0.5mm, and the spacing of adjacent two small vacuum sucking holes is 1.5-2.5mm；It is offered at least on above-mentioned secondary platform (26)
Two sliding slots (29), adjacent sliding slot (29) parallel interval setting；Above-mentioned fixed suction nozzle (211) is set vertically by suction nozzle fixation member
It is placed in below time platform (26), and the mouth of fixed suction nozzle (211) passes through sliding slot (29) from bottom to top and extends to time platform (26)
Top, to adsorb fixed FPC.
9. a kind of OLED diaphragm automatic film tearing device according to claim 8, it is characterised in that: the secondary platform (26)
Lower section is equipped with suction nozzle supporting plate (210), and below secondary platform (26), suction nozzle supporting plate is set (210) horizontal connection of suction nozzle supporting plate on (210)
There is fixing groove；Above-mentioned fixed suction nozzle (211) is set in fixing groove, and adjusts installation site through fixing groove.
10. a kind of attaching process of OLED diaphragm automatic film tearing device as described in claim 1, which is characterized in that including such as
Lower processing step:
S1, OLED diaphragm feeding: the OLED diaphragm of a upper process is carried in OLED absorption and transfer platform through conveying robot,
It is fixed through OLED absorption and transfer platform absorption；
S2, OLED diaphragm are taken pictures correction: it is soft to soft that OLED absorption and transfer platform drive the LOED diaphragm in step S1 to be moved to
Above the CCD mechanism of make-up machine, OLED absorption is upward through through CCD mechanism and transfer platform shoots OLED diaphragm location information,
And carry out position correction；
The feeding of S3, OLED diaphragm and mucous membrane: the OLED diaphragm in step S2 after position correction is adsorbed through OLED and transfer platform is moved
It send to OLED coat peeling unit of the present invention, the first adhesive tape export component export glue surface directed downwardly first of OLED coat peeling unit is torn
Membrane adhesive tape, and by the first film-tear adhesive band adherency OLED diaphragm bottom surface to dyestripping body；
S4, OLED dyestripping: the first film-tear adhesive band is pushed by the first dyestripping roller in step S3, and adhere to OLED diaphragm bottom surface wait tear
After membrane body, first dyestripping linear module drive the first film-tear adhesive band is driven between the OLED diaphragm in membrane body and transfer platform mutually
Cross linear is mobile, tears off membrane body from OLED diaphragm；
The control of S5, OLED dyestripping: during the OLED dyestripping in step S4, the first dyestripping roller side, and bottom surface are arranged at intervals at
It is viscous to control the first film-tear adhesive band for the first horizontal dyestripping plate from the first dyestripping roller side downwardly against the first film-tear adhesive band
Angle change speed when with pull-up membrane body, when preventing membrane body pull-up amplitude excessive, the adhesion strength between membrane body and OLED diaphragm
Pull-up or the case where pull by the OLED diaphragm of vacuum suction, lead to vacuum failure.
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| CN201910034722.1A CN109509846B (en) | 2019-01-15 | 2019-01-15 | OLED (organic light emitting diode) membrane automatic membrane tearing device and membrane tearing process thereof |
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| CN201910034722.1A CN109509846B (en) | 2019-01-15 | 2019-01-15 | OLED (organic light emitting diode) membrane automatic membrane tearing device and membrane tearing process thereof |
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| CN109509846B CN109509846B (en) | 2024-02-23 |
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